Audio device



FIG. 1 is a top perspective view of an audio device showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left-side elevational view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a bottom rear perspective view thereof.

The broken lines shown are included for the purpose of illustrating portions of the audio device that form no part of the claim. 

CLAIM We claim the ornamental design for an audio device, as shown and described. 